Japan eSIM — reviews & details
Japan 5GB 30Days (nonhkip) · 5 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Min-jun S.
Mexico · May 2025
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Min-jun! Delighted the speeds worked well for you. Enjoy your journeys! – Ingrid, GotoeSIM Support
Min-jun R.
Spain · May 2025
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more. Zero regrets.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Min-jun! Delighted the speeds worked well for you. Come back anytime! — Sara, GotoeSIM Support
Anna K.
Japan · May 2025
First time using an eSIM and it was painless. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Anna! Thrilled it made staying connected effortless. – Mark, GotoeSIM Support
Chloe F.
Mexico · May 2025
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering. A must-have for international travel.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for sharing, Chloe! Wonderful to hear it worked smoothly in Japan. — Ingrid, GotoeSIM Support
Zoe L.
Egypt · May 2025
Exactly what I needed for travelling in Japan. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 1 year ago Cheers, Zoe! So pleased it saved you from roaming bills. Come back anytime! — Mark
Anna T.
Turkey · May 2025
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Would definitely buy again.
Yuki
GotoeSIM Support
· 1 year ago Thank you for the kind words, Anna! Delighted the speeds worked well for you. – Yuki, GotoeSIM Support
Yuki F.
South Korea · May 2025
Used this on my trip and it worked perfectly. I kept my normal number for calls while using this for data. Highly recommend for any traveller.
Grace
GotoeSIM Support
· 1 year ago Really appreciate this, Yuki! Love that you were online the moment you landed in Japan. Come back anytime! — Grace
Haruto K.
Portugal · May 2025
Saved me a fortune on my holiday. Customer support answered my question quickly. Great experience overall.
Priya
GotoeSIM Support
· 1 year ago Thank you so much, Haruto! Thrilled it made staying connected effortless. Enjoy your journeys! — Priya, GotoeSIM Support
Sarah M.
France · May 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare. Highly recommend for any traveller.
Laura
GotoeSIM Support
· 1 year ago Really appreciate this, Sarah! Love that you were online the moment you landed in Japan. — Laura
Mateo T.
Germany · May 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Highly recommend for any traveller.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Mateo! Great to know the setup was quick and easy. Enjoy your journeys! – Diego 💜
Yuki P.
Brazil · May 2025
Did the job without any drama in Japan. Setup instructions in the app were clear and simple.
Laura
GotoeSIM Support
· 1 year ago Cheers, Yuki! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Laura 💜
Hana M.
Egypt · May 2025
Connected the moment I landed. Topping up was straightforward when I needed more. Great experience overall.
Emma
GotoeSIM Support
· 1 year ago Cheers, Hana! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Emma
Thomas M.
Portugal · May 2025
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare. Will use GotoeSIM for my next trip for sure.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Thomas! So pleased it saved you from roaming bills. We're here whenever you travel again. – Sophie, GotoeSIM Support
Lucas F.
India · May 2025
Connected the moment I landed. Setup instructions in the app were clear and simple.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Lucas! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Laura 💜
Arjun N.
Germany · May 2025
Installed in minutes by scanning the QR code. The QR code arrived instantly by email.
Priya
GotoeSIM Support
· 1 year ago Thank you for the kind words, Arjun! So pleased it saved you from roaming bills. Come back anytime! — Priya, GotoeSIM Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 5GB 30Days (nonhkip) plan costs $5.94 for 5 GB over 30 days, paid once with no hidden fees.
How do I activate my Japan eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the GotoeSIM app. Install on Wi-Fi before your trip; it activates when you arrive in Japan.
Will this eSIM work on my phone?
It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.
Can I keep my regular number?
Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Japan.
Comments & questions
Ava P. · 4 weeks ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Ava! The eSIM just handles data. — Mark, GotoeSIM Support
Sarah B. · 2 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Sarah! We're always here if you need anything. – Mark 💜
Viktor P. · 3 months ago
Does this work on an iPhone 13?
Yes Viktor, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. – Yuki, GotoeSIM Support
Ingrid D. · 3 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Ingrid, then it activates automatically on arrival. – Grace 💜
Olivia B. · 4 months ago
Can I use this for hotspot/tethering?
Yes Olivia, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Omar 💜
Kenji S. · 6 months ago
Which networks does this connect to?
You'll be on top local networks, Kenji — full details are on the plan page under Coverage. — Ken, GotoeSIM Support
Ingrid R. · 7 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Ingrid — for multiple countries, check our regional plans. – Sara, GotoeSIM Support
Linh P. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Linh! Just add more data to your existing eSIM in the app. — David
Katya C. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Katya — you'll always get the best speed on offer. — Grace
Wei H. · 11 months ago
Thanks, installed with no problems on my Samsung.
Yes Wei, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. – Omar, GotoeSIM Support
Aisha K. · 11 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Aisha, so buying early is totally fine. — Diego, GotoeSIM Support
Yuki R. · 1 year ago
How long does the QR code take to arrive after payment?
It's immediate, Yuki! The QR code is delivered the moment your payment goes through. – Diego 💜